Design of the wireless power transfer system with uncompensated secondary to increase power transfer capability

Conference proceedings article

ผู้เขียน/บรรณาธิการ

กลุ่มสาขาการวิจัยเชิงกลยุทธ์

ไม่พบข้อมูลที่เกี่ยวข้อง

รายละเอียดสำหรับงานพิมพ์

รายชื่อผู้แต่ง: Nutwong S., Sangswang A., Naetiladdanon S.

ผู้เผยแพร่: Hindawi

ปีที่เผยแพร่ (ค.ศ.): 2016

Volume number: 2016

Issue number: CP684

นอก: 0146-9428

eISSN: 1745-4557

URL: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85009072578&doi=10.1049%2fcp.2016.0291&partnerID=40&md5=b5edf6ce0478182b570d19ca314a9e4a

ภาษา: English-Great Britain (EN-GB)

ดูบนเว็บไซต์ของสำนักพิมพ์

บทคัดย่อ

This paper presents a design of uncompensated secondary topology wireless power transfer (WPT) system to address the output power variation problem in series-series (SS) topology when operating at high frequency with small load. In addition, a less distorted primary current is obtained. The designed primary zero phase angle (ZPA) frequency can be achieved by the use of proposed primary compensation capacitor calculation. The important advantages of the proposed design includes less component count and complexity of the WPT system with an increased power transfer capability compared with the SS topology. The proposed method can be used with small load with less distortion on the primary current. Theoretical and simulation analysis have been carried out to investigate the validity of the proposed method. The experimental result from the 50 W laboratory prototype circular magnetic structure at 6 cm air gap compared to SS topology can validate the design proposed. ฉ 2016, Institution of Engineering and Technology. All rights reserved.

คำสำคัญ

Compensation topology, Mutual inductance coupling model, Phasor analysis, Power transfer capability